Merlin CO2 Monitor
User Guide
Rev: 1 05-19
2
Table of contents
1
General Information
.......................................................................................... 3
2
Installation & Operation
.................................................................................... 4
2.1
Mounting the CO2 Monitor
......................................................................................... 4
2.2
Mains Supply
................................................................................................................. 4
2.3
Alarm Relay
................................................................................................................... 4
2.4
Pre Alarm Relay
............................................................................................................. 4
2.5
Temperature Relay
....................................................................................................... 4
2.6
0-10 Volt DC Output
..................................................................................................... 5
2.7
Audible Alarm
............................................................................................................... 5
3
LED Indication Status
......................................................................................... 5
4
Specification
...................................................................................................... 6
5
Circuit Board
...................................................................................................... 7
6
Maintenance
..................................................................................................... 7
7
Manufacturer’s Warranty
.................................................................................. 8
